Well Known Text
 
WKT Version 2
COMPOUNDCRS["ETRS89-IRE [ETRF2000] + Malin Head height",GEOGCRS["ETRS89-IRE [ETRF2000]",DATUM["ETRS89-IRE [ETRF2000]",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1,ID["EPSG",9001]],ID["EPSG",7019]],ANCHOREPOCH[2009.756],ID["EPSG",6173]],CS[ellipsoidal,2,ID["EPSG",6422]],AXIS["Geodetic latitude (Lat)",north],AXIS["Geodetic longitude (Lon)",east],ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],ID["EPSG",4173]],VERTCRS["Malin Head height",VDATUM["Malin Head",ID["EPSG",5130]],CS[vertical,1,ID["EPSG",6499]],AXIS["Gravity-related height (H)",up],LENGTHUNIT["metre",1,ID["EPSG",9001]],GEOIDMODEL["ETRS89 to Malin Head height (1)",ID["EPSG",5335]],GEOIDMODEL["ETRS89-IRE [ETRF2000] to Malin Head height (2)",ID["EPSG",7959]],ID["EPSG",5731]],ID["EPSG",9449]]


